A 3300/230V, 50Hz, i-phase transformer has a flux density of 1.2Tesla in the core. The effective...
A 3300/230V, 50Hz, i-phase transformer has a flux density of
1.2Tesla in the core. The effective cross-sectional area of the
transformer core is 150cm2. What will be the primary and secondary
turns used (make it a whole number)
Please show step by step solution
Thank you in advance
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A 3300/230V, 50Hz, i-phase transformer has a flux density of
1.2Tesla in the core. The effective...
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15 marks] B. A toroidal core with a mean diameter of 200 mm and a cross-sectional area of 800 mm has an air gap of length 1.1 mm cut in it Fringing and leakage of flux around the air gap may be neglected (i) Determine the current required in a coil of 1100 turns to produce a flux density of 1 T The relative permeability , of the core material (iron) may be assumed to be 3000 for this level...
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[Magnetic circuits – 20 points] A two-legged magnetic core with an airgap is shown in the below figure. The cross-sectional area of the core is A. = 20 cm?, the mean length of the core is l. =80 cm, and the length of the airgap is 0.06 cm. The number of turns on the coil is 200. The relative permeability of the core can be assumed to be constant and equal to 2000. The fringing effect causes a 6% increase...
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